Maintenance Object Repair Procedures
555-233-123
10-96
Issue 4 May 2002
FAIL
The port’s battery feed chip is unable to supply sufficient power to
the terminal equipment. This may occur when the test is
performed at the same time that the terminal equipment goes
off-hook.
1. Use status station to determine when the port is available
for testing. When the port becomes available for testing, retry
the command at 1-minute intervals a minimum of 5 times.
2. If the test continues to fail, determine whether the customer is
experiencing problems on this line. Replace the circuit pack
only if the customer is experiencing problems.
PASS
The port’s battery feed chip is able to provide power to the station
equipment to detect on-/off-hook. However, the battery feed chip
may still be unable to provide power for touch-tones. If tones are
heard when buttons are pressed, then the battery feed chip is
functioning correctly; otherwise, replace the circuit pack because
this port is defective. User-reported troubles on this port should
be investigated by using other port tests, by examining station
wiring, by examining the station, and by ensuring that the terminal
is correctly translated as off-premises or on-premises.
NOTE:
This test always passes for TN712 Analog circuit packs
prior to Vintage 14 and TN742 prior to Vintage 6.
0
NO
BOARD
The test could not relate the internal ID to the port (no board).
This could be due to incorrect translations, no board is inserted,
an incorrect board is inserted, or an insane board is inserted.
1. Check to ensure that the board translations are correct. Use
the list config command, and resolve any problems that are
found.
2. If the board was found to be correctly inserted in step 1, issue
the busyout board command.
3. Issue the reset board command.
4. Issue the release busy board command.
5. Issue the test board long command. This should
re-establish the linkage between the internal ID and the port.
If this is not the case, dispatch to check to ensure that there is
a valid board inserted.
Table 10-33.
TEST #35 Battery Feed Test — Continued
Error
Code
Test
Result
Description/Recommendation
Continued on next page
Summary of Contents for Definity SI
Page 1: ...0DLQWHQDQFH IRU YD D 1 7 6HUYHU 6 Volumes 1 2 and 3 555 233 123 Issue 4 May 2002...
Page 62: ...Maintenance Architecture 555 233 123 1 26 Issue 4 May 2002...
Page 92: ...Management Terminals 555 233 123 3 26 Issue 4 May 2002...
Page 204: ...Routine Maintenance Procedures 555 233 123 5 100 Issue 4 May 2002...
Page 250: ...LED Interpretation 555 233 123 7 10 Issue 4 May 2002...
Page 2804: ...Maintenance Object Repair Procedures 555 233 123 10 2018 Issue 4 May 2002...